Abrasive disc



FIG. 1 is a front view of an abrasive disc showing my new design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is bottom view thereof. 

The ornamental design for an abrasive disc, as shown and described. 